牛津8b英文unit 1 past and present教案

1 / 28 牛津 8B 英文 Unit 1 Past and present 教案 Unit1Pastandpresent Period1comicstrips&welcometotheunit Teachinggoals Tointroducetheconceptofsituationsthatstartedinthepastandarecontinuingatpresent Tointroducethegrammaticalconceptofthepresentperfecttensebyfocusingonatimeline. Teachingprocedures Step1Havingabrainstorming Howdoyoucometoschooleveryday? Icomebybike./bybus/bycar. Howdoesyourfathergotowork? Hegoestoworkbycar./Hetakesacartowork. Step2Presentingformsoftransport There sfastandconvenient. Now,let slearnsomethingabouttransportatdifferenttimes.(Showthepictures) Whataretheirnames?(lightrail,double-decker) 19001910192019301940195019601970198019902000 2 / 28 lightrailtaxibuscoach/planeundergrounddouble-deckertrain Step3Havingadiscussion Discussthetransportatdifferenttimes. Step4Listeningtoandreadingadialogue Inthepast,moreandmorepeoplecantakethetaxi/underground/double-deckercar/?Havetheychangedalot? Let : sHobo sfood?Isitinthebowlnow?Whynot?(BecauseEddiehaseatenit.) ?(BecauseEddiewashungry.) ?(HobothoughtEddiewaskindinthepast.) ?( twanttoplaywithhimanymore.) ,too?(BecauseHobowantedtoplaywithhiminthepast,butnowhedoesn t.) Step5Listeningandreadingaloud Listentothetape,andtrytoreadaloudthedialogueonpage6tothetape. Step6Findingandwritingexpressions 3 / 28 youaretog Step7Actingoutthedialogue Inpairsactoutthedialogue. Step8Doinghomework : 1.我的玩具飞机在哪儿？ 2.你的妈妈怎样去上班？乘坐地铁。 3.我再也不想跟你玩了。 4.自从年人们就可以乘坐轻轨了。 5.我们应该对父母要友善。 Period2ReadingI (Timeshavechanged) Teachinggoals Torecognizetypesofquestionsusedininterview Torecognizeextendedanswerstoraisequestions Toinfergeneralmeaningfr omthetitleandthecontext Toguessmeaningsofspecificwordsfromthecontext Toidentifytrueorfalsestatementsbasedonthereadingpassage 4 / 28 Teachingprocedures Step1Havingarevision Talkaboutthetransportatdifferenttimes. Step2Talkingaboutpictures (Showtwopicturestothestudents.) Picture1:Asmalltownwithsomerestaurants,shops,therewasasteelplant. Talkaboutthepicture,andteachthenewwords:restaurant,cinema,steelplant. Whatdoyouthinkofthesteelplant? Thefactoryoftenthrewawayuselessthingsintotheriverinthepast.(Thefactoryusedtodumpthewasteintotheriver.)Thewastemadetheriverdirty.(Thewastepollutedtheriver.)Thegovernmentgottoknowthedangerandittookactiontogetridofthepollutiontoprotecttheriver.(Thegovernmentrealizeditwasaseriousproblemandtookactiontoreducethepollution.) ? Picture2:Atownwithalargeshoppingmall,atheaterandacentralpark. Whatdoyouthinkofthecentralpark? It snicetohavealargeareawithoutbuilding.(It 5 / 28 snicetohaveopenspace.) (Theywillfeelabitlonelyfromtimetotime.) Step3Readingtofindoutthenewwords youdon tknow. Nowguessthemeaningofthewordsfromthecontext. Nowgotopage10tofinishPartBinpairs. Readthepassageagain,andthentellifthesentencesinPartconpage10aretrueorfalse. Step4Findingandwritingexpressions G Step5Listeningandreading Listentothetapeandreadaloudthedialoguetothetape,andthentrytohelpmilliecompletesentencesinPartDonpage11. (keys:) Step6Fillingandretelling Gotopage8toreadthedialogue,findingoutthechangestoSunshineTownandfillinginthetablebelow. Step7consolidation 快速阅读课文，然后根据短文的内容，选择正确的答案。 _theplacecalledSunshineTown_. , tknow, tknow,atall _. 6 / 28 ,there salargeshoppingmallandatheatreinthetown,andthetowncenterhasturnedintoa_. spleasanttomeetfriendsinthenewparkto_. ,thereoncewasasteelplant._gottoknowpollutionwasaveryseriousproblem. Period3ReadingII (Timeshavechanged) Teachinggoals Tofigureoutthestructureofeachpassage Tounderstandandusetheexpressionsinthetext Topracticethemainlanguagepointsofthecontext Toretellthepassageintheirownwords,followingthes tructureofthepassages Teachingprocedures Step1Readingthepassagesaloud Tobeginwith,turntopage8andreadthepassagealoudagaintothetape. 7 / 28 Step2Havingarevision ? Inthepast,30,000peoplel_somesmallrestaurants,_fishandplantsandp_wasaveryseriousproblem. ? Now,thereisalargeshoppingmallandatheatreinthetownandthetownhast_thepollution,andtheriverisb_cleanagain. slifenow? It sbetterinsomew_.It snicetohaveo_,manyofhisoldfriendshavem_ sgreatthatsometimestheycomeb_toseehim. Step3Explainingthelanguagepoints ,Iwasbornhere/andhavelivedhere/sincethen. /till1965/whenIgotmarried. /alot? /intotheriver. /toreducethepollution. /fromtimetotime. Step4Doingpractices 8 / 28 Step5Finishingtheexercises Getthestudentstofinishthefollowingexerciseswithoutlookingatthebooktocheckiftheyhavegraspthelanguagepointsorrememberthesentences. 1.我和我的父母一直住在一起直到 1965年我结婚为止。 2.阳光城镇改变了许多吗？ 3.镇中心已经变成了一个中心花园。 4.阳光河旁边曾经有过一个钢厂。 5.工厂过去常常把废弃物倒进河里。 6.政府意识到废物中的毒物污染了河流，采取措施减轻污染。 Step6Findingandwritingexpressions Goo Step7Readingaloud Readaloudthepassageagaintogether,tryingtolearnthepassagebetter. Step8Doinghomework Period4Vocabulary 9 / 28 Teachinggoals Todevelopanunderstandingoftheopposites. Touseappropriateadjectivestoexpresspositiveandnegativemeanings. Teachingprocedures Step1Havingabrainstorming Saythefirstsentence;oneofthestudentssaysthesecondsentenceassoonaspossible. myrulerisn tlong.It s_.(short) mybagisheavy.It snot_.(light) I mhappytoday.I m_today.(sad/unhappy) Thetraintravelsfast.Thebikegoes_.(slow) Thissolutioniscorrect.Thissolutionis_.(incorrect/wrong) Step2Havingarevision Step3Presenting completethesentenceswithproperwords. 1.商店有两件毛衣，红的便宜，蓝的贵。 _,andtheblueoneis_. 是阳光中学的学生。他认为语文简单，英语难。 _,Englishis_. 10 / 28 3.过多的甜食对人们的身体不健康，我们应该多吃健康的食品。 Toomuchsweetfoodis_forpeople,weshouldeatmore_food. 4.城里的孩子很幸运。在贫困地区的一些孩子很不幸，他们没钱上学。 Thechildreninthecitiesare_.Somechildreninthepoorareasare_becausetheydon thavemoneytogotoschool. 5.乘火车旅行很愉悦，乘坐长途汽车很不开心。 It s_ s_totravelbycoach. Step4Practicing milliewroteabouttheinterviewonthecomputer, sprofileandunderlinethewrongwords. (Showthestudentsthepassageonpage12) Step5Playingagame oppositeSnap Ineachgroup,he/shesays“Snap!”,/herhand,he/shesaysthewordsaloudandplacesbothcardsfaceuponthetableandthenextstudentreadsoutaword. Attheendofthegame,whenallthecardsareonthetable,thestudentineachgroupwiththemostsetswins. 11 / 28 Step6Doinghomework : writeanarticleonfor,haveaninterviewwith,livehereforashorttime,askabout,lookunhealthy,belonelyfromtimetotime,missone sfriends,feelhappyabout, enjoythechanges, sfutureplan,movenextto 1.对老年人大叫是不礼貌的。 2.在两小时内完成这项工作是不可能的。 3.那两个双胞胎看起来一样，但他们穿着不同的毛衣。 4.学生们都不喜欢他，因为他很不诚实。 5.今天外面是冷还是热？ Period5GrammarI Teachinggoals Tolearnthespellingofthepastparticiplesofverbs Torecognizecontextsfortheu seofthepresentperfecttense Tousethepresentperfecttensetotalkabouteventsthatstartsinthepastandareconnectedtothepresent Tounderstandadverbsoftimeandusethemwiththepresent12 / 28 perfecttense Teachingprocedures Step1Learningaboutthepresentperfecttense Hereisabriefreviewoftheformandfunctionofthepresentperfecttense. Thepresentperfectisusedwhenthetimeperiodhasnotfinished: Ihaveseenthreemoviesthisweek. (Thisweekhasnotfinishedyet.) Thepresentperfectisoftenusedwhenthetimeisnotmentioned: Gerryhasfailedhisexamagain. Thepresentperfectisoftenusedwhenthetimeisrecent: IkukohasjustarrivedinVictoria. Thepresentperfectisoftenusedwithforandsince. Greghaslivedherefor20years. Greghaslivedheresince1978. Thepresentperfectisformedlikethis:havepluspastparticiple Step2Havingarevision Whatdidyoudolastnight? Whatdidyourmotherdotwoweeksago? 13 / 28 Whatdidyoufatherdolastyear? Workinpairstotalkaboutthethingtheydidinthepast. Step3Doingpractice Eddiewasbornfouryearsago pastpresent Weusethesimplepasttensetotalkaboutwhathappenedatadefinitetimeinthepast. Eddiehaslivedwithmilliesincehewasborn. Eddiehasliveswithmillieforfouryears. pastpresent Weusethepresentperfecttensetotalkaboutthingsthatstartedinthepastandarecontinuedtothepresent. WehaveknownthatHobowasveryangry,becauseEddiehaseatenhisfood.(EddieatethefoodinthepastandnowHobodoesnothaveanythingtoeat.) Wealsousethepresentperfecttensetotalkaboutthingsthathappenedinthepastandhaveconnectionwiththepresent. Step4Drawingaconclusion Wemakepositivestatementsandnegativestatementsusingthepresentperfecttenselikethis: have/has(+not)+Pastparticiple Weusuallyusetheseformswhenwespeak:hasn 14 / 28 t=hasnot,haven t=havenot Weaskandanswerquestionsusingthepresentperfecttenselikethis. HaveI/you/we/theyarrived?yes,I/you/we/,I/you/we/theyhaven t/havenot. Hashe/she/itarrived?yes,he/she/,he/she/ithasn t/hasnot. Step5Doingpractice mrWua Step6Presenting Wecanusesometypicaltimeexpressionswiththepresentperfecttense. Showthetableonpage16tothestudents. Explaintheuseofthefollowingtimeexpressions: already,yet,ever,never,just,recently,for,since already,just,everandneverusuallycomeafterhaveorhaswhileyetcomesattheendofasentence. Step7Doingpractice verbsinbracketsandthecorrecttimeexpressions. Step8Doinghomework 15 / 28 _(be)bornfouryearsago. _(live)withmilliesincehewasborn. _(notcome)backyet. 4._they_(see)anyexhibitionrecently? 5.-_you_(finish)yourwork?-No,Ihavent. Period6GrammarII Teachinggoals Toconsolidatethepresentperfecttense Tole arntousetimeexpressionswiththepresentperfecttense Teachingprocedures Step1Havingarevision Haveadictation Writedownthepastparticipleofthefollowingverbs. Step2Talkingaboutthepresentperfecttense Weusethesimplepasttensetotalkaboutwhathappenedatadefinitetimeinthepast. Weusethepresentperfecttensetotalkaboutthingsthatsta16 / 28 rtedinthepastandcontinuetothepresent. Wealsousethepresentperfecttensetotalkaboutthingsthathappenedinthepastbutwithconnectionwiththepresent. What stheformofthepresentperfecttense? Have/has(+not)+Pastparticiple Whattypicaltimeexpressionscanweusewiththepresentperfecttense? already,yet,ever,never,just,recently,for,since Step3Finishingexercises choosethecorrectadverbsoftimetocompletethesentences. _?(for,just,already) _beentochengdu.(ever,never,yet) _washedthedishes.(already,ever,for) _heleftschool.(already,just,since) _nineyears.(for,never,since) _arrived.(ever,just,yet) Step4Doingpractices makeadialoguelikethis: A:Haveyoueverfinishedyourhomework? B:yes,Ihave./No,Ihaven t. A:Whendidyoudoit?/Whenwillyoudoit? B:Ididitlastnight./I lldoittomorrow. 17 / 28 Step5Playingagame sentperfecttense. Writedownthefollowingsentencesontheblackboard. Thestudentsaskeachother:“Haveyouever?” Atlast,thestudentmakesthesentenceslikethis:jimhastraveledtoBeijing. mplepasttenseandthepresentperfecttense. :“WhendidyoutraveltoBeijing?”“Lastsummerholiday.” Atlast,thestudentsmakesentenceslikethis:jimsayshetraveledtoBeijinglastsummerholiday. Step6Doingadditionalexercises ts. 18 / 28 millie:Hi,Sandy.(1)_you_(start)yourhistoryprojectyet? Sandy:(2)_(look)ontheInternettogetsomeideas,butI(3)_(notwrite)thereportyet. millie:What(4)_you_(decide)towriteabout? Sandy:IwanttowriteaboutTianjin.(5)_you_(be)there? millie:yes,I(6)_(go)(7)_(notchange)much. Sandy:Ithinkthere(8)_(be)(9)_already_(learn)alotaboutthehistoryofthecity. (keys: learned/learnt) Step7Doinghomework ?_ _ _ theardfromjim sletterforalongtime._ _ PERIoD7:INTEGRATEDSkILLS Teachingobjectives TolistenfordetailsaboutchangestoStarlightTown. 19 / 28 Tofocusongeneralmeaningbyidentifyingspecificdetailsinpicturesandgeneralcontext. Tounderstandandrespondtofactualinformationpresentedinwrittenandoralforms. Torespondtoinformationobtainedfromlisteningbycompletingaletter. TeachingProcedures STEP1Havingarevision canyouellmesomethingaboutthechangestoSunshineTown? Inthepast,30, Atpresent,sopeoplemayfeelabitlonelyfromtimetotime. STEP2Listeningtothetape ?WhataboutSandy? ? ? ? STEP3Practising Whatchangeshavebeeninyourlife?Workinpairs,andalsotrytofindoutaboutthechangesinyourpartner slife. STEP4Presenting 20 / 28 Showthestudentsthepictureontheleft. Let sdescribethepicture. Thenshowthestudentsthepictureontheright. Let sseethechangestoStarlightTown. Therearemanytallbuildings,manyshops, STEP4Listeningtothetape slistentotheirconversation,thenfillintheblankinPartA1onpage18. STEP5completingthediary Explain: inservice/inuse overtheyears/duringtheyear.(谓语动词用现在完成时 ) STEP6Homework 1.看！河里有一些鸭子在游泳。 2.我的自行车坏了。你能把你的借给我吗？ 3.对我们而言保护环境很重要。 21 / 28 4.我很开心我有你这样的好朋友。 我也有同感。 5.农村的空气比城里的新鲜。 6.这个机场已经投入使用十多年了。 PERIoD8:STUDySkILLS Teachingobjectives Tobecomemorefamiliarwiththesequenceofle ttersinthealphabet. Todevelopdictionaryskillsandrecognizeguidewords. Touseguidewordstolocatewordsinadictionarymoreeasily. TeachingProcedures STEP1Havingadictation Writedownthepastformsandthepastparticiplesofthefollowingverbs lendknowseemovechangevisittakewalkgrowcome staychatenjoytravelowndoreadeathearwatch STEP2Presenting WhenwereadsomeEnglishbooks,newspapersormagazines,wewillmeetsomenewwordswehaven tlearned,whatshouldwedo? Wecanuseadictionary. Thewordsinadictionaryareinalphabeticalorderfrom Ato Z .Thishelpsusfindthewordswewantquickly. 22 / 28 Askstudentstocalloutthelettersofthealphabet(A-Z)inorder. Iftwowordsstartwiththesameletter,welookatthethirdletter,andsoon. ball l comesbefore n banana a comesbefore k bank STEP4Presenting Theguidewordinthetopcornerofeachpageofadictionarycanhelpyoufindthecorrectpagequickly. STEP6Game ,theymustreplaceeachletterwiththeletterthatcomesbeforeitinthealphabet. (TodayisThursday.) jmjlfdipdpmbuf.(Ilikechocolate.) Xfmjwfjocfjkjoh.(WeliveinBeijing.) Uiftvosjtftjouiffbtu.(Thesunrisesintheeast.) ,theymustreplaceeachletterwiththeletterthatcomesaft23 / 28 eritinthealphabet. (Pizzaismyfavouritefood.) kds rfnsnsgdbhmdlz.(Let sgotothecinema.) SnlnqqnvhrIxahqsgczx.(Tomorrowismybirthday.) Zixgzritrsaddmsnsgdkhaqzqx.(Amyhasjustbeentothelibrary.) STEP7Homework PERIoD9:mAINTASk Teachingobjectives Todescribetwopicturesexplainingthedifferencesbetweenpastandpresentsituations. Togenerateideastodescribespecificdetailsshowninpictures. Toorganizelanguagea nddescriptionstowriteacomparison. Toselectdescriptiveinformationtowriteareport. Todescribethechangestoaplace. TeachingProcedures 24 / 28 STEP1Freediscussion Askthestudentstohaveafreediscussion:“Thechangestoschool/family/festival/lifestyle/city/” model:Thechangestoschool Schoolyard,timetable,subjects,numbersofthestudentsandteachers,activities,teachingcondition STEP2Presenting Showthephotostothestudents,thenaskthemtotalkaboutthemingroupsoffourorfive. Talkaboutthedifferencebetweenthem,thenshowthefactfiletothestudents, InthepastAtpresent EnvironmentQuiet Greenhillsaround Freshairmanynewroadsandnewbuildings morepeople TransportGotothetownbybicycleoronfootmanybusespassthetown Gotherebytaxi,busort